Tree grate portion



FIG. 1 is a perspective view of the tree grate portion embodying the new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 6 is a perspective elevational view thereof showing the remaining segments of an assembled tree grate in broken lines; and,

FIG. 7 is a top plan view thereof showing the remaining segments of an assembled tree grate in broken lines.

FIGS. 1 and 3-7 show portions of a tree grate in broken lines, the broken lines are shown for environmental purposes and form no part of the claimed design. 

The ornamental design for tree grate portion, as shown and described. 